Dr Vishnu Das Gaiha, MD - Medicare Cardiovascular Disease (cardiology) in Evanston, IL

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Dr Vishnu Das Gaiha, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Evanston, Illinois. He graduated from medical school in 1969 and has 57 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). His current practice location is 800 Austin St, West Tower Suite 602, Evanston, Illinois. You can reach out to his office (for appointments etc.) via phone at (847) 491-1977.

Dr Vishnu Das Gaiha is licensed to practice in Illinois (license number ) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1437196904.

Contact Information

Dr Vishnu Das Gaiha, MD
800 Austin St, West Tower Suite 602,
Evanston, IL 60202-3439
(847) 491-1977
(847) 491-0949

Map and Direction




Physician's Profile

Full NameDr Vishnu Das Gaiha
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience57 Years
Location800 Austin St, Evanston, Illinois
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Vishnu Das Gaiha graduated from medical school in 1969
  NPI Data:
  • NPI Number: 1437196904
  • Provider Enumeration Date: 06/01/2006
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 0941201248
  • Enrollment ID: I20070130000325

Medical Identifiers

Medical identifiers for Dr Vishnu Das Gaiha such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1437196904NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease (Illinois)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Medi Link Health Services, LlcSchaumburg, ILHome health agency
Saint Francis Hospital-evanstonEvanston, ILHospital
Northwestern Medicine Central Dupage HospitalWinfield, ILHospital
Endeavor Health Clinical OperationsEvanston, ILHospital
Resurrection Medical CenterChicago, ILHospital
Holy Family Medical CenterDes plaines, ILLong-term care hospital

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Vishnu Das Gaiha allows following entities to bill medicare on his behalf.
Entity NameVishnu D Gaiha MD SC
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1184781338
PECOS PAC ID: 7214938505
Enrollment ID: O20070130000235

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Vishnu Das Gaiha is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Vishnu Das Gaiha, MD
800 Austin St, West Tower Suite 602,
Evanston, IL 60202-3439

Ph: (847) 491-1977		Dr Vishnu Das Gaiha, MD
800 Austin St, West Tower Suite 602,
Evanston, IL 60202-3439

Ph: (847) 491-1977

Reviews and Comments


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Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

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